<%@ taglib uri="http://java.sun.com/jsp/jstl/core" prefix="c" %>
<%@ page language="java" contentType="text/html; charset=UTF-8" pageEncoding="UTF-8" session="false" %>
<%
	String name = request.getParameter("name");
	out.print("{\"success\": false,\"msg\":\""+name+"\", \"errors\": {\"name\": \"用户名重复\"}}");
%>